St David's 2 Cardiff
Cardiff
Largest commercial project to date secured in 2012.

Ian Williams Carpentry Ltd · Company 03761000 · Trading heritage since 1989
Active, accounts up to date·main contractor & subcontractor·Head office Pontyclun
Established in 1989, Ian Williams Carpentry Ltd (IWC) has grown to become a leading carpentry contractor across Wales and the South West of England. With over 30 years of successful trading, IWC specialises in supplying and fixing bespoke carpentry packages for a diverse range of industry sectors, including health, education, residential, government, and retail. The company has built an outstanding reputation based on its commitment to quality, a can-do approach, and the delivery of work to the highest standards.
5 million. Their consistent growth is attributed to a firm commitment to quality, environmental awareness, positive management, and effective service provision. The company prides itself on addressing the needs of its clients, supply chain, and workforce, ensuring a collaborative and successful project delivery.
IWC also places a strong emphasis on social value, supporting local communities and young people through various initiatives. The company boasts a highly skilled and dedicated team, comprising administrative staff, over 100 subcontract carpenters, and supervised apprentices. Key personnel include Ian Williams (Managing Director), Loredana Williams (People & Culture Director), Dave Healy (Production Director), Jason Wilde (Production Director), and Chris White (Commercial Director), all contributing to IWC's success and reputation for excellence in the carpentry sector.
Cardiff
Largest commercial project to date secured in 2012.
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Portishead
Expansion into the South West of England commenced with this project by Crest Nicholson.
Client · Crest Nicholson

Newly opened.

Cardiff Bay
First commercial high rise development landed in 1999-2004.
Assisted Tonysguboriau Primary School with one of their playground requirements.
Client · Tonysguboriau Primary School
Butetown
Assisted on a project during Wates' Community & Conservation week.
Client · St Marys the Virgin Primary School
Vienna
IWC sponsored the Welsh Youth Darts team who competed in the Youth Europe Cup.
Client · Welsh Youth Darts

Participated in The Queen's Green Canopy initiative.

Supported the purchase of new benches to commemorate the Platinum Jubilee.

Sponsored Ysgol Glantaf's rugby kit for their 2022-2023 WRU college league campaign.
Client · Ysgol Glantaf
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Raised £6820.00 for the charity "Young Minds" following a group trek to Petra.
Client · Young Minds
Bristol
High value project managed by Andrew Davies.
Client · Vinci
BAM, Bellway, Bouygues, Buckingham Group, City and Country, Create, Crest Nicholson, DWH, ISG, Kier, Laing, Lovell and 11 others.
This profile was compiled from public records. Claim it to add the things buyers ask for:
IWC - Ian Williams Carpentry Ltd are one of South Wales leading companies supplying bespoke carpentry services to the commercial building sector and the residential carpentry construction sectors. Their listed services include Carpentry & joinery.
IWC is registered at Unit A Innovation Centre, Ely Valley Business Park, Pontyclun, CF72 9DZ, in Wales.
IWC states that it works across Wales and South West Of England.
Accounts filed for the year to 2025 report 34 employees, which places the company in the 10-49 employees band.
IWC does not disclose turnover: UK small-company accounts are not required to. Based on headcount and trade debtors in its filed accounts, turnover is likely to fall between £3.9m and £10.0m. This is an estimate, not a filed figure.
Companies House lists IWC as active, with accounts most recently made up to 2025-05-31.
IWC displays BM TRADA FIRE DOOR INSTALLERS, SSSTS/SMSTS TRAINED OPERATIVES, ISO 14001, Construction Line, CHAS and SSIP on its website.
IWC works in Residential, Commercial, Healthcare, Education, Retail and Public.
IWC was incorporated on 1999-04-28, though the company says it has traded since 1989.
Planyard keeps budgets, committed costs and variations live, so the figure in front of you is today's rather than last month's.